I noticed that there weren't any writeups for using code injection to add Disqus comments to a ghost blog. Everything assumes you're comfortable with editing your theme (and thus being responsible for maintaining a fork, urk).

So, I used the steps below to add to Disqus comments to my blog running a [Casper fork](https://github.com/novaugust/novasper). If your theme varies wildly from Casper, you'll be able to get by just by updating the css selectors in the javascript. If all that is a bit much for you, leave a comment and a link to your site and I'll give you what your versino of the code would be.